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    Modification of buffer status reporting for sustained connection
    31.
    发明授权
    Modification of buffer status reporting for sustained connection 有权

    公开(公告)号：US11012946B2

    公开(公告)日：2021-05-18

    申请号：US16723983

    申请日：2019-12-20

    Applicant: QUALCOMM Incorporated

    Inventor： Shanshan Wang ,  Aziz Gholmieh ,  Udara Fernando ,  Reza Shahidi

    IPC: H04W52/26 ,  H04W52/30 ,  H04W72/14 ,  H04W72/12 ,  H04B1/3827

    Abstract: Wireless communications systems and methods related to modifying a buffer status report (BSR) are provided. In one embodiment, a first wireless communication device determines a BSR based on at least a first data size and a predicted data size. The first wireless communication device transmits to a second wireless communication device, the BSR. The first wireless communication device receives from the second wireless communication device, a scheduling grant in response to the BSR. The first wireless communication device transmits to the second wireless communication device, a communication signal based on the scheduling grant.

    SYSTEMS, METHODS AND APPARATUS FOR ADAPTIVE PERSISTENT ACKNOWLEDGE PRIORITY CONTROL FOR BI-DIRECTIONAL TCP THROUGHPUT OPTIMIZATION
    33.
    发明申请
    SYSTEMS, METHODS AND APPARATUS FOR ADAPTIVE PERSISTENT ACKNOWLEDGE PRIORITY CONTROL FOR BI-DIRECTIONAL TCP THROUGHPUT OPTIMIZATION 有权
    用于自适应TCP持续优化的自适应确认优先级控制的系统，方法和装置

    公开(公告)号：US20150289161A1

    公开(公告)日：2015-10-08

    申请号：US14246555

    申请日：2014-04-07

    Applicant: QUALCOMM Incorporated

    Inventor： Jian Lin ,  Insung Kang ,  Shanshan Wang

    IPC: H04W28/02 ,  H04W72/04

    CPC classification number: H04W28/0278 ,  H04L1/1835 ,  H04L1/1854 ,  H04W72/0406

    Abstract: Systems, methods and apparatus for wireless communication are provided. In one aspect, the method comprises receiving at least one downlink packet. The method further comprises generating an acknowledge message in response to receiving the at least one downlink packet. The method further comprises prioritizing the acknowledge message in a buffer according to a probability, the probability based at least in part on a current utilization level of the buffer. The method may further comprise one or more of the following: setting the probability to a first value when the utilization level is below a first level, setting the probability to a second value when the utilization level is above the first level and below a second level, and setting the probability to a third value when the utilization level is above the second level. The second value may be adjusted based on feedback corresponding to a downlink throughput.

    Abstract translation: 提供了用于无线通信的系统，方法和装置。 一方面，该方法包括接收至少一个下行链路分组。 所述方法还包括响应于接收所述至少一个下行链路分组而生成确认消息。 该方法还包括根据概率将缓存器中的确认消息优先化，该概率至少部分地基于缓冲器的当前利用水平。 该方法还可以包括以下中的一个或多个：当利用水平低于第一水平时将概率设置为第一值，当利用水平高于第一水平并低于第二水平时​​将概率设置为第二值 ，并且当利用水平高于第二水平时​​将概率设置为第三值。 可以基于对应于下行链路吞吐量的反馈来调整第二值。

    Cell reselection race condition handling and reduction in unnecessary cell reselections
    38.
    发明授权
    Cell reselection race condition handling and reduction in unnecessary cell reselections 有权

    公开(公告)号：US10912002B2

    公开(公告)日：2021-02-02

    申请号：US16374673

    申请日：2019-04-03

    Applicant: QUALCOMM Incorporated

    Inventor： Shanshan Wang ,  Aziz Gholmieh ,  Yongle Wu ,  Reza Shahidi ,  Gopinath Murali Chinnathambi ,  Raghu Narayan Challa

    IPC: H04W36/04 ,  H04W36/30 ,  H04W36/00

    Abstract: Wireless communications systems and methods related to improving user equipment (UE) mobility performance are provided. A wireless communication device camps on a first cell operating on a first carrier frequency. The wireless communication device receives, from the first cell, cell selection priority information indicating a priority for each of a plurality of carrier frequencies. The wireless communication device evaluates each of two or more candidate cells over an evaluation time duration associated with each candidate cell, wherein an end time of the evaluation time duration of a candidate cell associated with a lower priority carrier frequency is configured to be after an end time of the evaluation time duration of a candidate cell associated with a higher priority carrier frequency. The first wireless communication device selects a second cell from the two or more candidate cells for camping based at least in part on the evaluation of the second cell.

    Dual connectivity reporting of a change in user equipment measurement capability
    39.
    发明授权
    Dual connectivity reporting of a change in user equipment measurement capability 有权

    公开(公告)号：US10757567B2

    公开(公告)日：2020-08-25

    申请号：US16144966

    申请日：2018-09-27

    Applicant: QUALCOMM Incorporated

    Inventor： Yongsheng Shi ,  Masato Kitazoe ,  Leena Zacharias ,  Aziz Gholmieh ,  Reza Shahidi ,  Shanshan Wang

    IPC: H04W8/24 ,  H04W24/10 ,  H04W72/04 ,  H04W72/12 ,  H04W76/15 ,  H04W28/08 ,  H04W36/00 ,  H04W88/06

    Abstract: Aspects of the disclosure relate to dual connectivity reporting. In one example, a dual connectivity communication is established, which includes a communication with a master node according to a first radio access technology (RAT), and a communication with a secondary node according to a second RAT. A change in measurement capability is then detected, and subsequently reported to the master node and/or secondary node. In another example, a scheduling entity establishes a first or second communication of a dual connectivity communication with a scheduled entity. The first communication is established according to a first RAT when operating as a master node, and the second communication is established according to a second RAT when operating as a secondary node. An indication is then received from the scheduled entity of a change in measurement capability, and the first and/or second communications are reconfigured in response to the change in measurement capability.

    DUAL CONNECTIVITY REPORTING OF A CHANGE IN USER EQUIPMENT MEASUREMENT CAPABILITY
    40.
    发明申请
    DUAL CONNECTIVITY REPORTING OF A CHANGE IN USER EQUIPMENT MEASUREMENT CAPABILITY 审中-公开

    公开(公告)号：US20190098489A1

    公开(公告)日：2019-03-28

    申请号：US16144966

    申请日：2018-09-27

    Applicant: QUALCOMM Incorporated

    Inventor： Yongsheng SHI ,  Masato KITAZOE ,  Leena ZACHARIAS ,  Aziz GHOLMIEH ,  Reza SHAHIDI ,  Shanshan Wang

    IPC: H04W8/24 ,  H04W24/10 ,  H04W76/15 ,  H04W72/12 ,  H04W72/04

    Abstract: Aspects of the disclosure relate to dual connectivity reporting. In one example, a dual connectivity communication is established, which includes a communication with a master node according to a first radio access technology (RAT), and a communication with a secondary node according to a second RAT. A change in measurement capability is then detected, and subsequently reported to the master node and/or secondary node. In another example, a scheduling entity establishes a first or second communication of a dual connectivity communication with a scheduled entity. The first communication is established according to a first RAT when operating as a master node, and the second communication is established according to a second RAT when operating as a secondary node. An indication is then received from the scheduled entity of a change in measurement capability, and the first and/or second communications are reconfigured in response to the change in measurement capability.

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